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Individual Calculations January 2015 |
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| Lapid Shafriri, Gil Total change: 3.40 | |   |
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| 32nd Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2014-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2132 | 1.50 | 4 | 0.17 | 20 | 3.40 | |
|  Yermolinsky, Alex | g | | 2516 | USA | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Movsisyan, Movses | f | | 2224 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Wheeler, Cameron | f | | 2291 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Roods, Scott | | | 2072 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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